baber/WOPTO huggingface dataset:
Patent EP-0594187-A1 (EP)
Inventor: SHIBATA TAKAO
IPC: D04B9/12
Filed: 1993-10-22
Abstract: A method of and circular knitting machine for knitting jacquard pile fabric in which a ground yarn feeder section (A), two pile yarn feeder sections (B,C) and a stitch forming section (D) are provided and a ground loop forming sinker and a pile loop forming sinker are disposed in the same groove in the sinker cap and are individually and independently operated. The needles and sinkers are moved through the sections while forming ground yarn loops comprising a ground yarn needle loop and a ground loop forming sinker loop in the ground yarn feeder section and forming pile yarn loops in the pile yarn feeder sections. The ground loop forming sinkers are movable adjustably to push the ground yarn loops an amount sufficient to ensure that enough ground yarn is available at the needles in the stitch forming section to ensure proper stitch formation without risking yarn breakage. The ground loop forming sinkers hold the ground loops in a first sinker throat separate from the pile yarn loops to ensure stable plating in the knit fabric.
Patent EP-0598367-A1 (EP)
Inventor: TANIGUCHI MASAHIRO
IPC: B23K1/012
Filed: 1993-11-15
Abstract: The present invention provides a reflow apparatus and method which can make the running direction of the internal gas flow in a heating section within a reflow furnace constant. A circulating gas path is formed in a heating unit (U) which collects and moves the gas flow (B) from a sirocco fan (11) up to the rear side of the heating unit (U) and at the same time, drops the raised gas flow towards a circuit board (2) on a transfer path from the front side of the heating unit (U). Moreover, a plurality of straightening plates (16) are arranged above the transfer path of the heating unit (U) so as to guide down the hot gas flow (B) running forward to the circuit board (2) on the transfer path. A blow-down nozzle (17) is further constituted of a plurality of plate materials (19) aligned in rows in the transferring direction of circuit boards and having an inverse U-shaped cross section. The blow-down nozzle (17) is arranged below the straightening plates (16) to feed the hot gas flow (B) to the whole surface of the circuit board (1) in the vertical direction uniformly.
Patent EP-0603863-A1 (EP)
Inventor: SUMIYOSHI KEN C O NEC CORPORAT
IPC: G02F1/13
Filed: 1993-12-22
Abstract: A first polarizer and a second polarizer are located in an opposing relationship to each other on the optical axis of incident light with their polarization directions displaced from each other by a predetermined angle. A liquid crystal cell is arranged between the first polarizer and the second polarizer for rotation around the optical axis of the incident light. The incident light is introduced into the first polarizer while the liquid crystal cell is rotated. Transmission light, which is the incident light that has been transmitted successively through the first polarizer, the liquid crystal cell, and the second polarizer, is received by a photo-detector. The ratio between a variable component and a fixed component of the intensity of the transmission light is calculated. The cell gap of the liquid crystal cell is determined from the calculated ratio.
Patent EP-0579335-A1 (EP)
Inventor: SCHAAP HENK
IPC: E06B9/54
Filed: 1993-07-13
Abstract: Roller gauze screen (1) comprises a gauze (1), a roller mechanism for the gauze, a pull-beam (3) connected to the free end of the gauze (1), guides (4) for guiding the pull-beam (3) and the side edges of the gauze (1). The guides (4) at the ends opposite to the roller mechanism and the pull-beam are provided with cooperating locking means (5) for locking the pull-beam (3) guided in the pulled-out position of the gauze.
Patent EP-0599358-A1 (EP)
Inventor: BUNGO EDWARD MARTIN
IPC: H01R13/64
Filed: 1993-08-23
Abstract: An annular elastomeric seal (40) for use with a mating plug and socket connector (10) has axially spaced sealing ribs (42) which are tapered and skewed with respect to the axes of mating plug (18) and socket (28) connectors, whereby the force required to connect the connectors together is reduced.
Patent EP-0599434-A1 (EP)
Inventor: MUCHA HANS-KARL
IPC: H01P7/00
Filed: 1993-11-10
Abstract: The object is to create a method and a circuit arrangement for coding marking means in a contactless manner and to ensure a wide variety of applications in technical processes. The object is achieved by designing n switchable passive resonators (1) with the respectively assigned detection frequencies and burn-out frequencies as an array and by coding the n resonators in a specifically contactless manner by switching on electromagnetic fields with j of n frequencies. <IMAGE>
Patent EP-0562763-A1 (EP)
Inventor: ZABALA ROBERT JOHN
IPC: B23K1/16
Filed: 1993-03-18
Abstract: An apparatus for solder joining metal tapes to form laminated metal tapes comprises a channel means having a base, and sidewall means extending therefrom to a cover extending over the sidewall means. The sidewall means define converging channels having an entrance end for admitting the tapes spaced apart, and an exit end where facing tape surfaces can come into contact. The sidewall means separate the base and cover by a distance selected to align the tapes in the width dimension. The cover having a first section extending from the exit end, and a second section extending from the first section to the entrance end, the second section being formed with a cavity facing the channel that permits a solder flow therethrough that minimizes accumulation of particles in the channels. A solder duct means mounted on the channel means for directing molten solder into the channels to flow from the exit end to the entrance end. The solder duct means having a slot extending therethrough and aligned with the exit end. A seal means mounted on the solder duct means adjacent the slot for minimizing solder escaping from the slot while solder coated tapes pass therefrom, and a wiper means mounted on the solder duct means and positioned from the seal means removes excess solder from tapes passing through the seal means.
Patent EP-0629368-A1 (EP)
Inventor: MILLER JOHN E
IPC: A47C23/155
Filed: 1993-06-15
Abstract: A support deck for a sofa bed having a plurality of support members (32) interconnected at joints (40) such that when a force is applied to one side of the deck the deck will yield but when a force is applied to the opposite side, the deck will be relatively unyieldable.
Patent EP-0640848-A1 (EP)
Inventor: JACOBSON LARRY A
IPC: G01V5/10
Filed: 1993-08-27
Abstract: Apparatus for measuring fast neutron induced gamma ray energy spectra in cased wellbores (10) has an electronic source (28) of monoenergetic fast neutrons, a high density scintillation detector (27), a downhole pulse height analyzer (26), a gain control means (25) and a timing means (23). The gain stabilization utilizes the iron (Fe) edge in the capture gamma ray spectrum to establish system gain since iron is always present in the tool case and the wellbore casing.
Patent EP-0598604-A1 (EP)
Inventor: BRUNELLE DANIEL JOSEPH
IPC: C08G63/82
Filed: 1993-11-17
Abstract: Macrocyclic poly(alkylene dicarboxylate) oligomers are prepared by the reaction of a dicarboxylic acid chloride such as terephthaloyl chloride with at least one bis(hydroxyalkyl) ester such as bis(4-hydroxybutyl) terephthalate, in the presence of a Lewis acid as catalyst. Illustrative Lewis acids are ferric chloride, zinc chloride, zinc bromide, stannous bromide and antimony pentachloride.
Patent EP-0605245-A1 (EP)
Inventor: HIRAKO MITSURU SAKAI CHEMICAL
IPC: B65G53/52
Filed: 1993-12-24
Abstract: A powder conveying apparatus comprises a flexible duct (3) for conveying powder, and a pulse gas injection device (6) for injecting compressed gas intermittently into the duct (3), a gas injection port (6a) of the injection device (6) is oriented to the inside of the duct (3), whereby a collection of powder on the inner wall of the duct (3) can be prevented, and the powder disposed on the inner wall of the duct (3) can be surely removed.
Patent EP-0595668-A1 (EP)
Inventor: SCHEFFEE ROBERT S
IPC: B60R21/26
Filed: 1993-09-30
Abstract: A two-part igniter for inflators used to inflate inflation devices such as air bags, lift rafts, slide chutes, and the like which includes a heterogeneous mixture of an ignition material and a consolidated mass of either i) a pyrotechnic component or ii) a composite propellant. The ignition material can be in a granular form or pelletized. The pyrotechnic component or composite propellant is provided as a pellet which is in immediate contact with the ignition material. The pyrotechnic component or composite propellant lowers the auto-ignition temperature of the two-part igniter. The two-part igniter can be used in inflators which generate all inflation gases from gas-generating compositions and in inflators which include a supply of stored pressurized inflation gases.
Patent EP-0601943-A1 (EP)
Inventor: BARZASI ALAIN
IPC: H01F41/00
Filed: 1993-12-07
Abstract: The magnetic powder employed for the manufacture of sintered magnets of the RE-T-B class, where RE denotes at least one rare earth, T at least one transition element and B boron, consists of the mixture of 2 powders (A) and (B):   a) the powder (A) consisting of grains of RE2T14B tetrahedral structure, T being essentially iron with Co/Fe < 8 % being also capable of containing up to 0.5 % Al, up to 0.05 % Cu and up to 4 % in all of at least one element from the group consisting of V, Nb, Hf, Mo, Cr, Ti, Zr, Ta, W and of the unavoidable impurities, with a Fisher particle size of between 3.5 and 5  mu m; b) the powder (B) being rich in RE and containing Co, having the following composition by weight: RE 52-70 %, including at least 40 % (in absolute value) of one (or more) light rare earth(s) chosen from the group consisting of La, Ce, Pr, Nd, Sm and Eu; Co 20-35 %; Fe 0-20 %; B 0-0.2 %; Al 0.1-4 %; and unavoidable impurities, with a Fisher particle size of between 2.5 and 3.5  mu m.   The powder (B) may be obtained by mixing a RE-rich powder (C) containing Co with a B-rich powder (D). <IMAGE>
Patent EP-0575284-A1 (EP)
Inventor: MENDEZ GARCIA FRANCISCO
IPC: A62C31/00
Filed: 1993-06-16
Abstract: The said invention relates to a fire-extinguishing device which is composed of a sequence (chain linkage) of pipes connected together. Except for the last one, they are covered on the surface by a series of slots. The first of them is equipped with a ball head in the shape of a cone, whilst the last, which has a larger opening than that of the other pipes, is connected at its end to the water-supply nozzle (line). Finally, the last pipe which is devoid of slots includes a handle enabling the device to be manipulated. <IMAGE>
Patent EP-0656248-A1 (EP)
Inventor: PAVONI AMADIO
IPC: B28D7/00
Filed: 1993-12-03
Abstract: 1)   The   hydraulic   system    , with a pump by variable capacity self-adjusting, that operate all the movements of service. 
     2)   The   bedplate   with   track   , that is realized by sections of steel electric-welded and stabilized, variables on length from 6 to 12 metres (fig. N° 2 and fig. N° 2A). 
     3)   The   machine   levelling   system   , that happened through 6 jacks for a bedplate with track of 6 metres c.a.(fig. N°2 part. 1 and part. 5), 8 jacks for a bedplate with track of 12 metres c.a.(fig. N° 2A part. 1 and part. 5) and a verification with levels of precision by a centralized reading. 
     4)   The   blade   carrying   the   chain   , that is realized with a bi-conical form (fig. N°3 part. 3), with the vertex of the truncaded cone more short always conveyed to the primitive diameter of the wheel drive (fig.N° 3 part. 1) and the vertex of the truncaded cone more long always conveyed to the primitive diameter of the wheel extreme (fig. N° 3 part. 4). 
     5)    The   links   composing   the   chain   , with their particular design (fig. N° 4 part.3) , that permit to utilize all thickness of blade carrying the chain usually of 30 millimetres c.a. 
     6)   The   positionament   of   the   blade   carrying   the   chain in   horizontal    that happened, as well as by a hydraulic jacks with run-end fixed in advance and safety-valves operated by the hydraulic system with a pump by variable capacity self-adjusting, through arms of levers by toggle or similar with run-end adjustable (fig. N° 5 part. 3). 
     7)   The   positionament   of   the   blade   carrying   the   chain in   vertical    that happened, as well as by a hydraulic jacks with run-end fixed in advance and safety-valves operated by the hydraulic system with a pump by variable capacity self-adjusting, through an electric-hydraulic-mechanical controls that is connected to the hydraulic system above-mentioned. 
     8)   The   base   by   verifiable   descent   and   levers   by   toggle with   run-end   fixed   in   advance    that is placed on the centre of the machine for his raising and for the replacement of the bedplate with track (fig. N° 1 part. 6 and part. 7).
Patent EP-0618817-A1 (EP)
Inventor: DORIGATTI FRANCO
IPC: A61L15/28
Filed: 1992-12-18
Abstract: Biomaterials are disclosed comprised of biodegradable, biocompatible, and bioabsorbable nonwoven fabric materials for use in surgery for the guided regeneration of tissues. The non-woven fabric materials are comprised of threads embedded in a matrix, wherein both the matrix and the threads can be comprised of esters of hyaluronic acid, used singly or in combination, or esters of hyaluronic acid in combination with esters of alginic acid or other polymers.
Patent EP-0625921-A1 (EP)
Inventor: RAEHSE WILFRIED
IPC: F26B21/04
Filed: 1993-02-04
Abstract: Les granulats sont fabriqués à partir de leurs solutions et/ou suspensions aqueuses par granulation par pulvérisation en lit fluidisé dans un gaz de fluidification chaud, dans la plage de la pression atmosphérique normalisée. On travaille avec de la vapeur d'eau surchauffée servant de gaz de fluidification et on évacue le granulat du granulateur, avant qu'il ne soit endommagé par l'exposition à la chaleur. La stabilité au stockage de l'aptitude au vrac et à l'écoulement du produit desséché partiellement de la sorte peut être éventuellement assurée en ajoutant des ingrédients de mélange aptes à lier des volumes d'eau limités et/ou en procédant à un traitement ultérieur. On travaille en système fermé avec un flux recyclé de vapeur d'eau duquel on extrait la proportion d'eau évaporée du matériau utilisé, sous forme de courant partiel, et on achemine à nouveau le volume de chaleur dégagé. Le procédé peut être mis en oeuvre sans effluents gazeux et sans eau résiduelle chargée, sans altérer la qualité du granulat obtenu lors de l'utilisation à l'échelle industrielle.
Patent EP-0628040-A1 (EP)
Inventor: BLAGG JULIAN
IPC: C07D405/06
Filed: 1993-02-16
Abstract: PCT No. PCT/EP93/00380 Sec. 371 Date Aug. 2, 1994 Sec. 102(e) Date Aug. 2, 1994 PCT Filed Feb. 16, 1993 PCT Pub. No. WO93/17014 PCT Pub. Date Sep. 2, 1993The present invention provides compounds of the formula:    <IMAGE>  (I)  and the pharmaceutically acceptable salts thereof, together with pharmaceutically compositions containing, uses of, processes for the preparation of and intermediates used in the preparation of, such compounds.
Patent EP-0627129-A1 (EP)
Inventor: DELAMOTTE JEAN-CHRISTIAN
IPC: H01R4/18
Filed: 1993-02-16
Abstract: Un aménagement pour une terminaison de câble coaxial comprend un manchon rétractable dimensionnellement à la chaleur qui comporte un élément de connexion pour le blindage du câble et quelques soudures pour constituer une connexion électrique permanente entre l'élément de connexion et le blindage du câble. L'élément de connexion comporte une partie généralement cylindrique dont le diamètre peut changer et qui est maintenue dans une condition correspondant au grand diamètre par la soudure et/ou le manchon; l'élément peut varier à un diamètre plus petit lorsque le manchon est rétracté. Lors de l'utilisation, l'aménagement est positionné autour d'un câble coaxial qui a été préparé de manière à présenter une longueur appropriée du conducteur central, du diélectrique et du blindage. Lorsque le manchon est rétracté, la soudure fond et l'élément de connexion se contracte autour du blindage.
Patent EP-0630499-A1 (EP)
Inventor: CHENG YU-PING
IPC: G06F12/08
Filed: 1993-03-04
Abstract: La présente invention met en application un système de stockage de données qui peut être connecté à un système d'ordinateur central (32) pour effectuer le transfert de données entre l'ordinateur central (32) et une multiplicité de mémoires (34, 40 et 42) de données. Ces mémoires (34, 40 et 42) sont connectées à une multiplicité de canaux (86) de transfert de données, dont chacun est respectivement connecté à au moins l'une des mémoires (34, 40, 42). Chaque canal (86) de transfert de données (86) comprend une mémoire tampon (85) de données et un contrôleur (38) à fonctionnement autonome servant à transférer des données entre la mémoire tampon (85) des canaux (86) et la mémoire (34, 40 et 42). Une mémoire RAM rémanente (42) est prévue pour stocker des pages de données mises en antémémoire. Une interface (100) connecte le système de stockage de données et l'ordinateur central, les données pouvant être transférées par l'intermédiaire de cette interface. Un chemin (80) de données reconfigurable permet d'effectuer des connexions sélectives pour le transfert de données entre les canaux de transfert de données, la mémoire rémanente et l'interface (100). Un contrôleur (76) commande la configuration du chemin (80) de données ainsi qu'un contrôleur (114) à accès direct dans la mémoire afin de transférer des données par salves entre l'interface (100) et les mémoires tampons (85) des canaux, entre l'interface et la mémoire rémanente (42) et entre la mémoire rémanente (42) et les mémoires tampons (85).
Patent EP-0634927-A1 (EP)
Inventor: KHARAZMI ARSALAN
IPC: C07C69/007
Filed: 1993-03-08
Abstract: The invention is drawn to novel bis-aromatic a,beta-unsaturated ketones. The compounds are useful in the treatment and prophylaxis of diseases caused by parasites or bacteria.
Patent EP-0609402-A1 (EP)
Inventor: LIKEN PETER A
IPC: G01R31/28
Filed: 1992-10-23
Abstract: Un système amélioré (10) permet de tester des plaquettes de circuits électriques (33) dans une chambre de test climatique (11) et comporte un chariot (31) pouvant entrer dans cette chambre et en sortir. Le chariot (31) supporte un nombre relativement important de plaquettes de circuits imprimés (33) qu'il convient de tester, par exposition à des températures extrêmes par exemple. Un connecteur (35) et un boîtier de connexion communs (47) permettent de surveiller les tests de plaquettes grâce à des instruments placés hors de la chambre (11). Un dispositif d'insertion/extraction (49) amène le chariot (31) en position de test (51) dans la chambre (11) puis le retire de celle-ci vers une position (53) où l'on peut récupérer les plaquettes.
Patent EP-0643766-A1 (EP)
Title: Improved mixture of nutrients for the bioremediation of polluted soils and waters
Inventor: KOPP-HOLTWIESCHE BETTINA
IPC: C09K23/14
Filed: 1993-05-26
Abstract: PCT No. PCT/EP93/01323 Sec. 371 Date Dec. 1, 1994 Sec. 102(e) Date Dec. 1, 1994 PCT Filed May 26, 1993 PCT Pub. No. WO93/24612 PCT Pub. Date Dec. 9, 1993A nutrient concentrate for stimulation of growth for the accelerated cultivation and growth of hydrocarbon-consuming microorganisms as well as a process for their use in bioremediation is disclosed. The concentrate is an admixture of water-soluble and/or oil-soluble compounds of phosphorus (P) and nitrogen (N) and other components. The concentrate is in the form of a liquid water-based preparation and contains an ester of phosphoric acid as both an emulsifier and a P source. Further, from 10 to 40% by weight urea is contained in the concentrate as a N source. The invention also relates to the treatment of polluted soils, waters, and articles using a diluted aqueous solution of the concentrated admixture.
Patent EP-0647258-A1 (EP)
Title: Article luminescent avec un rapport eleve de pigment/liant et procede pour sa fabrication
Inventor: DOOMS PHILIP AGFA-GEVAERT N V
IPC: A61K47/44
Filed: 1993-06-17
Abstract: La présente invention décrit un article luminescent comprenant une couche autoporteuse ou supportée de particules fluorescentes dispersées dans un milieu liant. Cette couche est pourvue d'un revêtement protecteur. L'invention est caractérisée par le fait que le milieu liant est constitué par un ou plusieurs polymères caoutchouteux et/ou élastomères, en ce que le rapport en volume entre le pigment et le milieu liant est d'au moins 70:30 et au plus de 92:8 et que le taux de tassement est inférieur à 67 %. Grâce auxdits polymères caoutchouteux et/ou élastomères, la couche de produit fluorescent à une élasticité améliorée sur l'écran et une grande résistance aux détériorations mécaniques. De ce fait, elle est facile à manipuler et elle permet d'avoir un rapport élevé de pigment sur liant. En outre, aucune opération de compression n'est nécessaire pour obtenir une couche de produit fluorescent plus mince avec un revêtement et ayant moins de vides, tout en obtenant une image d'une meilleure qualité, en particulier avec une meilleure déinition. Un ou plusieurs antioxydants peuvent être présents.
Patent EP-0672028-A1 (EP)
Inventor: FELS GREGOR
IPC: C06B25/34
Filed: 1993-10-26
Abstract: Zur Aufbereitung wachshaltiger Explosivstoffe, die insbesondere als Füllkörper von Gefechtsköpfen anfallen, wird ein Verfahren und eine Vorrichtung vorgeschlagen, mit denen eine Reduzierung des Wachsgehaltes des Explosivstoffes unter gleichzeitiger Verringerung der Korngröße des Explosivstoffes möglich wird. Zunächst wird der wachshaltige Explosivstoff mit einem geeigneten organischen Lösungsmittel zu einer breiigen Mischung angelöst. Anschließend wird diese breiige Mischung in einem Rührbehälter bei weiterer Zugabe von organischem Lösungsmittel und Temperaturzufuhr weiter gelöst. Danach wird die gelöste Phase von einem wachsangereicherten Rückstand getrennt. Die abgetrennte gelöste Phase wird unter Rühren in Eiswasser eingetragen, wobei der Explosivstoff in feinkristalliner Form ausfällt. Schließlich wird der ausgefällte Explosivstoff von der flüssigen Phase getrennt. Zur weiteren Reduzierung des Wachsgehaltes können sich diverse Nachwaschschritte anschließen.
Patent EP-0616100-A1 (EP)
Inventor: WOLTER HEINZ
IPC: E05B27/10
Filed: 1994-02-17
Abstract: The invention relates to a locking device consisting of a reversible flat key (2) and lock cylinder (1), with depressions (31), arranged on opposite broad faces of the key (2), for allocating the tumbler pins (13), and with run-on slopes which are located in the region of the key tip in alignment with the respective row of depressions and each of which runs in an obliquely descending manner into the respective opposite broad face of the key, the depressions of each row being provided in a respective rib (23, 24) projecting freely on opposite broad faces of the key, and proposes, for the purpose of improved guidance of the tumbler pins along with a high combination possibility and a key shank stable against breakage, that the freely projecting portion of the two ribs (23, 24) be larger than half the key thickness, in such a way that entry free spaces (25, 26) extending beyond the longitudinal mid-plane (A-A) of the key and intended for the core-side ends (19) of the tumbler pins (13) are provided on both sides of each rib (23, 24). <IMAGE>
Patent EP-0614850-A1 (EP)
Inventor: CLUESSERATH LUDWIG
IPC: B67C3/26
Filed: 1994-03-03
Abstract: The invention relates to a filling head (3), preferably to a filling-tube-less filling head or a filling head with a short filling tube for filling machines for filling bottles (2) or similar containers with a liquid. The filling head (3) has a functional element (14), which can be moved between an upper and a lower stroke position. The movement takes place by means of the pressure of at least one operating medium to which the containers (2) are also subjected in the filling phase and/or in at least one treatment phase preceding or subsequent to the latter. <IMAGE>